Hines Ward already has a son named Jaden with his ex-wife, Simon Ward, but according to flingMelanie Smith, he also has a 1-year-old daughter!

Uh oh!

In the lawsuit the woman filed, the court papers state that Miz Smith wants the former Pittsburgh Steeler to admit that they got it on and made a baby, and if says he is NOT the father, she wants him to take a paternity test.

Plus, she also wants some $$$ for child support if the test determines that the BABEz is indeed his.

However, the judge hasn't gone forward with the case, so until he/she does, we're just have to wait and see how this baby mama drama goes down!!